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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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Planimeters

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Planimeters — Surveying & Geomatics Equipment

Planimeters measure irregular areas on maps, drawings and cross-sections quickly, without digitising the sheet. We offer compact and large-arm digital polar planimeters, a digital roller planimeter for long strips, and mechanical compensating polar and roller planimeters for teaching. Map size, required resolution and whether results must be printed or sent to a PC decide the choice. Area work on drawings follows the scales of ISO 5455, and building areas are often defined to ISO 9836.

5 models Range code PMX OEM available

Applicable standards

ISO 5455 ISO 9836 ISO 7078

How to specify

  1. Polar planimeters suit sheets up to about A2; roller types handle long strips.
  2. Trace each figure at least twice and average to reduce tracing error.
  3. Check against the supplied check rule or a known square before each session.
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Models in this range

5 models

Send your equipment list — receive a formal quotation within 24 hours

Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.